Trace number 276479

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
aolibdvo 2007-01-17? (TO) 2400.04 2416.33

General information on the benchmark

Nametightness/tightness0.8/
rand-2-40-80-103-800-15_ext.xml
MD5SUM90b89c45a139e27edf2b84cc08c84db1
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints102
Best CPU time to get the best result obtained on this benchmark177.884
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/276479-1169238494/unknown.xml" file ... done.
writing "/tmp/evaluation/276479-1169238494/unknown.wcsp" file ... done.

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-276479-1169238494 -o ROOT/results/node17/solver-276479-1169238494 -C 2400 -M 900 /tmp/evaluation/276479-1169238494/aolibdvo /tmp/evaluation/276479-1169238494/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.03 2.02 2.00 5/87 8293
/proc/meminfo: memFree=848024/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=18540 CPUtime=0
/proc/8292/stat : 8292 (runsolver) R 8290 8292 7308 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 272244680 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 245482712359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8292/statm: 4635 279 244 17 0 2626 0

[startup+0.132897 s]
/proc/loadavg: 2.03 2.02 2.00 5/87 8293
/proc/meminfo: memFree=848024/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=6980 CPUtime=0.12
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 1309 0 0 0 12 0 0 0 20 0 1 0 272244680 7147520 1291 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135631393 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 1745 1291 121 428 0 1314 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 6980

[startup+0.543934 s]
/proc/loadavg: 2.03 2.02 2.00 5/87 8293
/proc/meminfo: memFree=848024/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=0.52
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2674 0 0 0 52 0 0 0 24 0 1 0 272244680 13459456 2655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654632 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2655 196 428 0 2855 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 13144

[startup+1.36502 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 8293
/proc/meminfo: memFree=838104/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=1.34
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2674 0 0 0 134 0 0 0 25 0 1 0 272244680 13459456 2655 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612696 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2655 196 428 0 2855 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 13144

[startup+3.00219 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 8293
/proc/meminfo: memFree=838104/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=2.97
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 297 0 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 13144

[startup+6.28153 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 8293
/proc/meminfo: memFree=838104/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=6.23
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 623 0 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134646166 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13144

[startup+12.7462 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 8293
/proc/meminfo: memFree=838104/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=12.68
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 1267 1 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647970 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13144

[startup+25.5635 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 8293
/proc/meminfo: memFree=838232/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=25.43
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 2542 1 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 13144

[startup+51.2032 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 8293
/proc/meminfo: memFree=838296/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=50.95
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 5094 1 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647935 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 13144

[startup+102.48 s]
/proc/loadavg: 2.01 2.01 2.00 3/93 8388
/proc/meminfo: memFree=1344488/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=101.91
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 10188 3 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 13144

[startup+162.502 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8388
/proc/meminfo: memFree=1344296/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=161.41
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 16137 4 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 161.41
Current children cumulated vsize (KiB) 13144

[startup+222.568 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8388
/proc/meminfo: memFree=1344232/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=220.94
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 22090 4 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 220.94
Current children cumulated vsize (KiB) 13144

[startup+282.588 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8388
/proc/meminfo: memFree=1344232/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=280.45
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 28040 5 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611810 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 280.45
Current children cumulated vsize (KiB) 13144

[startup+342.63 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8388
/proc/meminfo: memFree=1344232/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=339.98
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 33992 6 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650618 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 339.98
Current children cumulated vsize (KiB) 13144

[startup+402.712 s]
/proc/loadavg: 2.12 2.03 2.01 3/93 8388
/proc/meminfo: memFree=1344240/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=399.52
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 39946 6 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650887 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 399.52
Current children cumulated vsize (KiB) 13144

[startup+462.799 s]
/proc/loadavg: 2.04 2.02 2.00 3/93 8388
/proc/meminfo: memFree=1344240/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=459.06
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 45899 7 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611844 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 459.06
Current children cumulated vsize (KiB) 13144

[startup+522.885 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 8388
/proc/meminfo: memFree=1344176/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=518.61
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 51854 7 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 518.61
Current children cumulated vsize (KiB) 13144

[startup+582.975 s]
/proc/loadavg: 2.04 2.03 2.00 3/93 8388
/proc/meminfo: memFree=1344176/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=578.17
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 57809 8 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 578.17
Current children cumulated vsize (KiB) 13144

[startup+643.067 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 8388
/proc/meminfo: memFree=1344176/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=637.72
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 63764 8 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645682 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 637.72
Current children cumulated vsize (KiB) 13144

[startup+703.156 s]
/proc/loadavg: 2.04 2.03 2.00 3/93 8388
/proc/meminfo: memFree=1344176/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=697.27
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 69718 9 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611833 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 697.27
Current children cumulated vsize (KiB) 13144

[startup+763.242 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 8388
/proc/meminfo: memFree=1344176/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=756.82
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2675 0 0 0 75673 9 0 0 25 0 1 0 272244680 13459456 2656 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3286 2656 196 428 0 2855 0
Current children cumulated CPU time (s) 756.82
Current children cumulated vsize (KiB) 13144

[startup+823.331 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 8388
/proc/meminfo: memFree=1344176/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13144 CPUtime=816.37

################
# More data... #
################

Current children cumulated vsize (KiB) 13148

[startup+1423.84 s]
/proc/loadavg: 2.01 2.00 2.00 3/93 8388
/proc/meminfo: memFree=1344112/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=1411.8
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 141164 16 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647967 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 1411.8
Current children cumulated vsize (KiB) 13148

[startup+1483.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8388
/proc/meminfo: memFree=1344112/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=1471.58
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 147142 16 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650584 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 1471.58
Current children cumulated vsize (KiB) 13148

[startup+1543.97 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8388
/proc/meminfo: memFree=1344112/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=1531.37
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 153120 17 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650691 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 1531.37
Current children cumulated vsize (KiB) 13148

[startup+1604.03 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8388
/proc/meminfo: memFree=1344112/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=1591.14
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 159097 17 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650997 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 1591.14
Current children cumulated vsize (KiB) 13148

[startup+1664.09 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8388
/proc/meminfo: memFree=1344112/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=1650.94
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 165076 18 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 1650.94
Current children cumulated vsize (KiB) 13148

[startup+1724.15 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8388
/proc/meminfo: memFree=1344112/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=1710.7
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 171052 18 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647912 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 1710.7
Current children cumulated vsize (KiB) 13148

[startup+1784.21 s]
/proc/loadavg: 2.05 2.01 2.00 3/93 8388
/proc/meminfo: memFree=1344112/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=1770.49
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 177030 19 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650896 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 1770.49
Current children cumulated vsize (KiB) 13148

[startup+1844.28 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 8388
/proc/meminfo: memFree=1344112/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=1830.26
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 183007 19 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 1830.26
Current children cumulated vsize (KiB) 13148

[startup+1904.34 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8388
/proc/meminfo: memFree=1344048/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=1890.05
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 188985 20 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 1890.05
Current children cumulated vsize (KiB) 13148

[startup+1964.4 s]
/proc/loadavg: 2.08 2.02 2.01 3/99 8414
/proc/meminfo: memFree=1342912/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=1949.81
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 194961 20 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 1949.81
Current children cumulated vsize (KiB) 13148

[startup+2024.49 s]
/proc/loadavg: 2.03 2.01 2.00 3/99 8560
/proc/meminfo: memFree=1342648/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=2009.49
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 200928 21 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 2009.49
Current children cumulated vsize (KiB) 13148

[startup+2084.56 s]
/proc/loadavg: 2.01 2.00 2.00 3/93 8586
/proc/meminfo: memFree=1343792/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=2069.24
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 206903 21 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652934 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 2069.24
Current children cumulated vsize (KiB) 13148

[startup+2144.62 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8586
/proc/meminfo: memFree=1343792/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=2129.03
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 212881 22 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 2129.03
Current children cumulated vsize (KiB) 13148

[startup+2204.68 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8586
/proc/meminfo: memFree=1343792/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=2188.8
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 218858 22 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134652928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 2188.8
Current children cumulated vsize (KiB) 13148

[startup+2264.74 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8586
/proc/meminfo: memFree=1343792/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=2248.58
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 224835 23 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 2248.58
Current children cumulated vsize (KiB) 13148

[startup+2324.83 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 8586
/proc/meminfo: memFree=1343792/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=2308.56
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 230833 23 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 2308.56
Current children cumulated vsize (KiB) 13148

[startup+2384.9 s]
/proc/loadavg: 2.04 2.01 2.00 3/93 8586
/proc/meminfo: memFree=1343920/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=2368.61
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 236837 24 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654742 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 2368.61
Current children cumulated vsize (KiB) 13148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2416.32 s]
/proc/loadavg: 2.10 2.03 2.01 3/93 8586
/proc/meminfo: memFree=1343920/2055920 swapFree=4192812/4192956
[pid=8292] ppid=8290 vsize=13148 CPUtime=2400.03
/proc/8292/stat : 8292 (aolibdvo) R 8290 8292 7308 0 -1 0 2676 0 0 0 239979 24 0 0 25 0 1 0 272244680 13463552 2657 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134645757 0 0 4096 0 0 0 0 17 1 0 0
/proc/8292/statm: 3287 2657 196 428 0 2856 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 13148

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2416.33
CPU time (s): 2400.04
CPU user time (s): 2399.79
CPU system time (s): 0.247962
CPU usage (%): 99.326
Max. virtual memory (cumulated for all children) (KiB): 13148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.79
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2676
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 77042

runsolver used 2.67959 s user time and 6.86696 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri Jan 19 20:28:14 UTC 2007


IDJOB= 276479
IDBENCH= 5796
IDSOLVER= 61
FILE ID= node17/276479-1169238494

PBS_JOBID= 3588991

Free space on /tmp= 66558 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.8/rand-2-40-80-103-800-15_ext.xml
COMMAND LINE= /tmp/evaluation/276479-1169238494/aolibdvo /tmp/evaluation/276479-1169238494/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-276479-1169238494 -o ROOT/results/node17/conversion-276479-1169238494 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276479-1169238494/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-276479-1169238494 -o ROOT/results/node17/solver-276479-1169238494 -C 2400 -M 900  /tmp/evaluation/276479-1169238494/aolibdvo /tmp/evaluation/276479-1169238494/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  90b89c45a139e27edf2b84cc08c84db1

RANDOM SEED= 619388903

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        848504 kB
Buffers:         45312 kB
Cached:         492500 kB
SwapCached:          0 kB
Active:         783276 kB
Inactive:       348056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        848504 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:         613748 kB
Slab:            59896 kB
Committed_AS:  8437216 kB
PageTables:       3324 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66559 MiB



End job on node17 on Fri Jan 19 21:08:35 UTC 2007